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Round|Natural|GIA

0.50ct I SI2 Round Natural Diamond

VG • I/SI2 • GIA 7561588377

Certificate GIA 7561588377

Diamond specifications and retailer prices

From $550 NZD
₹29,533 INR
As of November 1, 2026
Save $2,308 NZD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,858 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7561588377. Listed at 17 retailers as of October 30, 2026, with prices from $550 to $2,858, a $2,308 spread on the same certified stone. NZ Jewellers lists it at $2,858. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7561588377
Dimensions4.94 × 4.99 × 3.19 mm
L/W Ratio1.01
Top View
4.94 mm4.99 mm0.50 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7561588377
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,858 NZD|Low: $509 NZD|High: $2,858 NZD|Avg: $960 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 10$550 NZD
Retailer 4$636 NZD
Retailer 7$687 NZD
Retailer 15$688 NZD
Retailer 6$745 NZD
Retailer 16$781 NZD
Retailer 5$804 NZD
Retailer 13$861 NZD
Retailer 11$890 NZD
Retailer 9$928 NZD
Retailer 3$935 NZD
Retailer 8$1,031 NZD
Retailer 2$1,211 NZD
Retailer 14$1,242 NZD
Retailer 12$1,722 NZD
NZ Jewellers$2,858 NZD

7 data points across 16 retailers

17 retailers$550 NZD to $2,858 NZD

A
Cheapest Retailer
-
$550 NZD
₹29,533 INR
A
Retailer 2
-
$636 NZD
HK$2,800 HKD
View
A
Retailer 3
-
$687 NZD
$387 USD
View
B+
Retailer 4
-
$688 NZD
$388 USD
View
Final sale: no returns
B+
Retailer 5
-
$745 NZD
$420 USD
View
B+
Retailer 6
-
$772 NZD
SGD 588 SGD
View
A
Retailer 7
-
$781 NZD
A$677 AUD
View
B+
Retailer 8
-
$804 NZD
$453 USD
View
B+
Retailer 9
-
$861 NZD
$485 USD
View
A
Retailer 10
-
$890 NZD
£395 GBP
View
A
Retailer 11
-
$928 NZD
£412 GBP
View
B+
Retailer 12
-
$935 NZD
£415 GBP
View
B+
Retailer 13
-
$1,031 NZD
$581 USD
View
B+
Retailer 14
-
$1,211 NZD
€650 EUR
View
B+
Retailer 15
-
$1,242 NZD
$700 USD
View
B
Retailer 16
-
$1,722 NZD
£764 GBP
View
Most Expensive
C
NZ Jewellers
673ca8fe-0295-4168-a32e-515c4c53de06 · Oct 30
$2,858 NZD
$1,611 USD
View
16 more retailers have this diamond
Prices start from $550 NZDSave up to $2,308 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.50ct Round
$550 NZD